英文關鍵字
1080p
20s
active
adult
athletic
barbell
body
care
caucasian
club
conditioning
definition
dumbbell
equipment
exercise
exercising
female
fit
fitness
five
gym
hd
health
healthy
high
highdef
instructor
leisure
male
man
mixedrace
muscle
out
people
physical
recreation
room
shape
sport
sports
sportswear
sporty
strength
strong
studio
toned
trainer
training
ultra
weight
weights
wellness
woman
working
workout
young